package com.ding.eduservice.service;

import com.ding.eduservice.entity.EduVideo;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 课程视频 服务类
 * </p>
 *
 * @author testjava
 * @since 2020-11-16
 */
public interface EduVideoService extends IService<EduVideo> {


    void updatevideodata(EduVideo eduVideo);

    void delvideodata(String videoId);

    void addvideodata(EduVideo eduVideo);

    EduVideo getInfoById(String videoId);

    void delvideoByCourseId(String courseId);
}
